LED (light emitting diode) module

Abstract

An LED (Light Emitting Diode) module includes a base seat and a plurality of LEDs. The base seat includes a planar portion having a planar external surface and a straight portion connected interactively to the planar portion, and having a straight external surface. The plurality of LEDs includes a first LED mounted on the planar external surface of the planar portion to emit light rays in the facing in a vertical direction and a second LED mounted on the straight external surface of the straight portion to emit light rays in the horizontal direction.

1. An LED (Light Emitting Diode) module comprising:
 a base seat including
 a planar portion having a planar external surface facing in a vertical direction, and 
 a straight portion connected interactively to said planar portion, and having a straight external surface facing in a horizontal direction; and 
 
 a plurality of LEDs (Light Emitting Diode) including a first LED mounted on said planar external surface of said planar portion and a second LED mounted on said straight external surface of said straight portion; 
 said planar portion is located above said straight portion to extend in the horizontal direction, said straight portion including first, second and third identical triangular blocks connected to one another along a vertical axis in such a manner that an adjacent pair of said triangular blocks cooperatively defines an axial slot therebetween. 
 
     
     
       2. The LED (Light Emitting Diode) module according to  claim 1 , said planar external surface and said straight external surface of said planar and straight portions are respectively formed with two recesses for receiving said first and second LEDs. 
     
     
       3. The LED (Light Emitting Diode) module according to  claim 1 , wherein said planar and straight portions are made from aluminum sheet. 
     
     
       4. The LED (Light Emitting Diode) module according to  claim 1 , wherein said planar and straight portions are integrally formed with each other. 
     
     
       5. The LED (Light Emitting Diode) module according to  claim 1 , wherein said planar and straight portions are formed by a plurality of laminated layers. 
     
     
       6. The LED (Light Emitting Diode) module according to  claim 1 , wherein said planar portion extends along a horizontal direction while said straight portion extends downwardly from one end of said planar portion. 
     
     
       7. The LED (Light Emitting Diode) module according to  claim 6 , wherein said planar external surface of said planar portion is exposed to an upper side such that said first LED is exposed to said upper side while said second LED mounted on said straight external surface of said straight portion is exposed to a sidewise direction of said planar portion. 
     
     
       8. The LED module according to  claim 1 , wherein said planar portion is located above said straight portion to extend in the horizontal direction, said straight portion further including a fourth identical triangular block with said first, second, third and fourth identical triangular blocks connected to one another along a vertical axis in such a manner that an adjacent pair of said triangular blocks cooperatively define an axial slot therebetween. 
     
     
       9. The LED (Light Emitting Diode) module according to  claim 8 , wherein said straight portion includes first and second laminated layers, said plurality of LEDs further including a third LED mounted on said second laminated layer opposite to said second LED. 
     
     
       10. The LED module according to  claim 1 , wherein said planar portion is located above said straight portion to extend in the horizontal direction, said straight portion including first, second and third identical straight layers oriented to one another in such a manner that said first, second and third identical straight layers cooperatively form a triangle in cross section. 
     
     
       11. The LED module according to  claim 1 , wherein said planar portion is located above said straight portion to extend in the horizontal direction, said straight portion including first, second and third identical straight layers extending downward from said planar portion and oriented to one another in such a manner that said first, second and third identical straight layers cooperatively form a triangle in cross section, each of said identical straight layers having said straight external surface formed with said second LED. 
     
     
       12. The LED module according to  claim 1 , further comprising wiring cables  60  for connecting said plurality of LEDs to a power source. 
     
     
       13. The LED module according to  claim 1 , wherein said plurality of LEDs (Light Emitting Diode) includes a first set LEDs mounted on said planar external surface of said planar portion and connected to one another in series and a second set of LEDs mounted on said straight external surface of said straight portion and connected to one another in parallel. 
     
     
       14. The LED module according to  claim 1 , further comprising a switch device capable of switching off/on said first LED on said planar external surface of said planar portion and said second LED on said straight external surface of said straight portion in the vertical and horizontal directions. 
     
     
       15. The LED module according to  claim 1 , further comprising a switch device capable of switching off/on said first LED on said planar external surface of said planar portion and said second LED on said straight external of said straight portion in the vertical and horizontal directions and vice versa. 
     
     
       16. The LED module according to  claim 15 , wherein said switch device is installed on an external surface of the LED module. 
     
     
       17. The LED module according to  claim 15 , further comprising a signal cable extending outward from the LED module, said switch device being installed on said signal cable. 
     
     
       18. The LED module according to  claim 15 , further comprising a first short-distance wireless communication module, said switch device being mounted on a remote control, which includes a second short-distance wireless communication module and a processor, activation of said switch device causing said processor to generate a switch on/off command for transmitting to said first short-distance wireless communication module on the LED module through said second short-distance wireless communication module.